/*index.css*/
.container {
    flex-direction: column;
/*    display: flex;*/
    justify-content: center;
    align-items: center;
    left: 0px;
    top: 0px;
    width: 454px;
    height: 454px;
}
.title {
    font-size: 30px;
    text-align: center;
    width: 200px;
    height: 100px;
}
.btn{
    width:200px;
    height:50px;
}
